A speaker addresses a person for various reasons. For example, s/he may see that the listener is distracted and s/he may want the addressee to focus more on what s/he has to say. Moreover, it can happen in the middle of a speech, because what will follow is really important and s/he feels the need to underline it by asking for more attention from the listeners. Furthermore, the speaker may address a person because s/he may want to talk specifically to this person about something or in order to give him/her the stand.
So, from all the above, it could be concluded that the basic request of the speaker when s/he addresses a person is to grab the listener's attention.
Explanation:
Character is the person includes in the story
Answer: A. Russell's sister takes after their mother, but he does not.
In the story, there is no implication of Russell not being obedient. He is so obedient he performs the job he hates everyday because his mother tells him to do so. There is also no sign of Russell's sister wanting to become a writer.
The author mentions that he has learned all of his mother's maxims as well, so that is not a difference between them. The difference is that his sister feels compelled to say them, and means them, because they align with what she thinks. This is because the sister is more similar to their mother than Russell.